Nixpkgs/Reviewing changes: Difference between revisions

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VisualWikitext

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 == Modules ==
+=== Pre-flakes ===
 You may use the rev instead of the branchname, the rev will get redownloaded when changed but the branch wont be redownloaded
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    ];
+</syntaxhighlight>
+=== Flakes ===
+====Vm example====
+run with
+<syntaxHighlight lang=console>
+$ nix run
+</syntaxHighlight>
+<syntaxhighlight lang="nix">
+{
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  inputs.pkgsReview.url = "github:Artturin/nixpkgs/pipewirejackldpath";
+  #inputs.pkgsReview.url = "path:../nixgits/my-nixpkgs";
+  outputs = inputs@{ self, nixpkgs, pkgsReview }: {
+    nixosConfigurations.vm = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      specialArgs = { inherit inputs; };
+      modules = [
+        ({ pkgs, ... }: {
+          disabledModules = [ "services/desktops/pipewire/pipewire.nix" ];
+          imports = [ "${inputs.pkgsReview}/nixos/modules/services/desktops/pipewire/pipewire.nix" ];
+          services.pipewire.enable = true;
+          users.users.user = {
+            password = "user";
+            isNormalUser = true;
+          };
+        })
+      ];
+    };
+    # So that we can just run 'nix run' instead of
+    # 'nix build ".#nixosConfigurations.vm.config.system.build.vm" && ./result/bin/run-nixos-vm'
+    defaultPackage.x86_64-linux = self.nixosConfigurations.vm.config.system.build.vm;
+    defaultApp.x86_64-linux = {
+      type = "app";
+      program = "${self.defaultPackage.x86_64-linux}/bin/run-nixos-vm";
+    };
+  };
+}
 </syntaxhighlight>